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參數資料
| 型號： | MM54HC27 |
| 廠商： | National Semiconductor Corporation |
| 英文描述： | Triple 3-Input NOR Gate |
| 中文描述： | 三3輸入或非門 |
| 文件頁數： | 1/4頁 |
| 文件大小： | 111K |
| 代理商： | MM54HC27 |
TL/F/5300
M
January 1988
MM54HC27/MM74HC27
Triple 3-Input NOR Gate
General Description
These NOR gates utilize advanced silicon-gate CMOS tech-
nology, to achieve operating speeds similar to LS-TTL gates
with the low power consumption of standard CMOS inte-
grated circuits. All gates have buffered outputs, providing
high noise immunity and the ability to drive 10 LS-TTL loads.
The 54HC/74HC logic family is functionally as well as pin-
out compatible with the standard 54LS/74LS logic family.
All inputs are protected from damage due to static dis-
charge by internal diode clamps to V
CC
and ground.
Features
Y
Typical propagation delay: 8 ns
Y
Wide operating supply voltage range: 2–6V
Y
Low input current:
k
1
m
A
Y
Low quiescent supply current: 20
m
A maximum
(74HC Series)
Y
Fanout of 10 LS-TTL Loads
Connection and Logic Diagrams
Dual-In-Line Package
TL/F/5300–1
Top View
Order Number MM54HC27 or MM74HC27
TL/F/5300–2
C
1995 National Semiconductor Corporation
RRD-B30M105/Printed in U. S. A.
相關PDF資料 |
PDF描述 |
|---|---|
| MM54HC27J | Triple 3-Input NOR Gate |
| MM74HC27J | Zener Diode 225 mW 6.2 V ±5%SOT-23; Package: SOT-23 (TO-236) 3 LEAD; No of Pins: 3; Container: Tape and Reel; Qty per Container: 3000 |
| MM74HC27N | Zener Diode 225 mW 6.8 V ±5%SOT-23; Package: SOT-23 (TO-236) 3 LEAD; No of Pins: 3; Container: Tape and Reel; Qty per Container: 3000 |
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相關代理商/技術參數 |
參數描述 |
|---|---|
| MM54HC273E/883 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MM54HC27E/883 | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MM54HC27J | 制造商:Rochester Electronics LLC 功能描述: 制造商:Texas Instruments 功能描述: |
| MM54HC27J/883 | 制造商:Texas Instruments 功能描述: |
| MM54HC280 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:9-Bit Odd/Even Parity Generator/Checker |
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